<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <link rel="stylesheet" href="css/base.css">
    <link rel="stylesheet" href="css/normalize.css">
    <link rel="stylesheet" href="css/login.css">
    <script src="js/flexible.js"></script>
</head>

<body>
    <div class="top">
        <div class="title">
            <h3>Welcome</h3>
        </div>
        <div class="list">
            <form action="">
                <ul>
                    <li>
                        <input type="text" placeholder="登录">
                    </li>
                    <li>
                        <input type="password" placeholder="密码">
                    </li>
                    <li>
                        <button>立即登录</button>
                    </li>
                    <li>
                        <a href="#">忘记密码？</a><span>|</span><a href="#"> 立即注册 </a>
                    </li>
                </ul>
            </form>
        </div>
    </div>
</body>

</html>